CN218562993U

CN218562993U - Dismantle convenient scaffold frame base

Info

Publication number: CN218562993U
Application number: CN202222934903.XU
Authority: CN
Inventors: 高凯; 杨悦; 李宝昌
Original assignee: Heilongjiang College of Construction
Current assignee: Hefei Wisdom Dragon Machinery Design Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-03
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a dismantle convenient scaffold frame base, including locating rack one and locating rack two, locating rack one and the equal fixedly connected with base in bottom of locating rack two, and locating rack one all is provided with the corresponding position of internal surface of locating rack two and accomodates the groove, two accomodate the equal nested connection in inslot and have the locating plate, and two accomodate the inslot wall and all be provided with the thread groove, two equal threaded connection has adjusting screw, two in the thread groove corresponding rotation is connected between adjusting screw's one end and two locating plates. The utility model discloses in, through the combination of splicing each other of two locating rack structures and base structure, can form a firm sleeve structure, can carry out firm stable location support work to scaffold bracing piece bottom, the base structure that the cooperation concatenation was got up can enlarge the atress area of structure, has guaranteed scaffold bracing piece location support's fastness and stability to whole scaffold structure's safety in utilization has been promoted.

Description

Dismantle convenient scaffold frame base

Technical Field

The utility model relates to a scaffold frame base technical field especially relates to a dismantle convenient scaffold frame base.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, in the process of building construction, the scaffold is very widely used, the very important function is occupied, stable construction can be assisted, and meanwhile, the effect of ensuring construction safety is also achieved;

and some current scaffold frame bases are fixed a position through the mode of a plurality of bolt and nut combinations mostly, though can guarantee positioning stability, all need use operating means to carry out built-up mounting or dismantlement when nevertheless installation and dismantlement, and the operation is more wasted time and energy, uses and lacks the convenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a scaffold base convenient to disassemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dismantle convenient scaffold frame base, includes locating rack one and locating rack two, locating rack one and the equal fixedly connected with base in bottom of locating rack two, and locating rack one all is provided with the groove of accomodating with the corresponding position of the internal surface of locating rack two, two it all nested connection has the locating plate in the groove to accomodate, and two accomodate inslot wall and all are provided with the thread groove, two equal threaded connection has adjusting screw in the thread groove, two correspond between adjusting screw's one end and the two locating plates and rotate and be connected, the locating rack one is fixedly connected with fixed block one and fixed block two respectively with the surface of locating rack two position of meeting, fixedly connected with butt joint piece on the fixed block one, and fixed block one is provided with the fixed slot with butt joint piece position, sliding connection has the movable block in the fixed slot, and is provided with the spring in the fixed slot, respectively fixedly connected with connecting rod and stopper on the movable block, be provided with butt joint groove on the fixed block two, butt joint inslot wall is provided with the spacing groove.

As a further description of the above technical solution:

one of them the one end fixedly connected with fixture block of base, another the one end of base is provided with the draw-in groove, fixture block and draw-in groove are the joint cooperation setting.

As a further description of the above technical solution:

the cross sections of the first positioning frame and the second positioning frame are both semicircular structures, and the cross sections of the two positioning plates are both arc-shaped.

As a further description of the above technical solution:

two equal fixedly connected with guide bar in surface one side of locating plate, two it all is provided with the guide way with the nested sliding fit of guide bar to accomodate the inslot wall.

As a further description of the above technical solution:

and two groups of fixing blocks I on the first positioning frame and the second positioning frame are correspondingly matched with the second fixing block, and the outer sides of the two ends of the connecting positions of the corresponding positions are arranged.

As a further description of the above technical solution:

the first fixing block is provided with a notch, the connecting rod extends into the notch, a movable plate is connected in the notch in a sliding mode, and the connecting rod is fixedly connected with the movable plate.

As a further description of the above technical solution:

the butt joint block and the butt joint groove are in clamping fit, and the limiting block and the limiting groove are in clamping fit.

The utility model discloses following beneficial effect has:

this dismantle convenient scaffold puts up base:

1. through the mutual splicing combination of the two positioning frame structures and the base structure, a firm sleeve structure can be formed, the bottom ends of the support rods of the scaffold can be firmly and stably positioned and supported, the stress area of the structure can be enlarged by matching the spliced base structure, and the firmness and the stability of the positioning and supporting of the support rods of the scaffold are ensured, so that the use safety of the whole scaffold structure is improved;

2. through the matching of the fixing block structure, the butt joint block, the butt joint groove, the limiting block, the limiting groove and the like, the positioning frame structure can be conveniently combined and fixed, meanwhile, the installation and disassembly operation can be quickly realized, the use is very flexible and convenient, the operation is time-saving and labor-saving, and the use convenience of the scaffold supporting base structure is greatly improved;

3. through the cooperation of locating plate, adjusting screw, thread groove isotructure, can be through the position of adjusting the locating plate, make its laminating fix the surface at the scaffold bracing piece, realize the tight fixed work in location of clamp to it, structure easy operation can adapt to some scaffold bracing pieces that the size is less than locating rack sleeve internal diameter size and carry out the location support for whole support base structure's adaptability is wider, structure easy operation, convenient to use.

Drawings

Fig. 1 is a schematic view of an overall structure of a scaffold base convenient to disassemble according to the present invention;

fig. 2 is a top view of a scaffold base convenient for disassembly according to the present invention;

fig. 3 is a front view of a position of a clamping block of a scaffold base convenient for disassembly according to the present invention;

fig. 4 is the utility model provides a dismantle convenient scaffold frame base's A's enlargements in fig. 2.

Illustration of the drawings:

1. a first positioning frame; 2. a second positioning frame; 3. a base; 4. a clamping block; 5. a card slot; 6. a storage groove; 7. positioning a plate; 8. a thread groove; 9. adjusting the screw rod; 10. a guide rod; 11. a guide groove; 12. a first fixed block; 13. a second fixed block; 14. a butt joint block; 15. fixing grooves; 16. a moving block; 17. a spring; 18. a connecting rod; 19. a limiting block; 20. a recess; 21. a movable plate; 22. a butt joint groove; 23. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a scaffold base convenient to disassemble comprises a first positioning frame 1 and a second positioning frame 2, wherein the bottoms of the first positioning frame 1 and the second positioning frame 2 are fixedly connected with a base 3, the first positioning frame 1 and the second positioning frame 2 are spliced with each other to form a sleeve structure, so that the bottom end of a scaffold supporting rod can be conveniently and stably positioned and fixed, the positioning firmness of the scaffold structure is ensured, one end of the two bases 3 is flush with the end surface of the positioning frame structure, so that accurate butt joint can be realized when splicing is carried out, the structure of the bases 3 can enlarge the supporting area of the positioning frame structure, so that the positioning stability of the whole structure is improved, the accommodating grooves 6 are arranged at the positions corresponding to the inner surfaces of the first positioning frame 1 and the second positioning frame 2, the positioning plates 7 are nested and connected in the two accommodating grooves 6, the inner walls of the two accommodating grooves 6 are provided with thread grooves 8, the adjusting screws 9 are in threaded connection in the two thread grooves 8, one ends of the two adjusting screws 9 are correspondingly rotatably connected with the two positioning plates 7, the adjusting grooves 8 are positioned at the middle positions of the two adjusting grooves 6, the adjusting screws 9, the adjusting grooves 9 are more suitable for being matched with the positioning frame structure, the adjusting block structure, the adjusting structure is more suitable for being arranged at the positioning frame structure of the positioning frame structure, therefore, the accuracy and the stability of structure butt joint can be ensured, a butt joint block 14 is fixedly connected to a first fixing block 12, a fixing groove 15 is formed in the position, where the first fixing block 12 is connected with the butt joint block 14, a moving block 16 is slidably connected to the fixing groove 15, a spring 17 is arranged in the fixing groove 15, two ends of the spring 17 are respectively connected to the inner wall of the fixing groove 15 and the outer surface of the moving block 16, a connecting rod 18 and a limiting block 19 are respectively fixedly connected to the moving block 16, the connecting rod 18 and the limiting block 19 are both located on one side, away from the spring 17, of the outer surface of the moving block 16, the connecting rod 18 and the limiting block 19 are respectively located at two ends of the moving block 16, a butt joint groove 22 is formed in a second fixing block 13, and a limiting groove 23 is formed in the inner wall of the butt joint groove 22.

One end fixedly connected with fixture block 4 of one of them base 3, the one end of another base 3 is provided with draw-in groove 5, and fixture block 4 sets up for the joint cooperation with draw-in groove 5, and the butt joint cooperation of fixture block 4 and draw-in groove 5 structure not only can guarantee that base 3 structure can accurate butt joint, also can make two bases 3 splice back atress more integrated simultaneously to the fastness of whole base 3 structure has been promoted.

The cross-section of locating rack 1 and locating rack 2 is semi-circular structure, and the cross-section of two locating plates 7 is the arc, and a circular shape sleeve structure can be constituteed in two semi-circular structure's locating rack each other concatenation, and the fixed work is fixed a position to the bracing piece of scaffold frame to guaranteed scaffold frame structure's fastness, locating plate 7 is the arc structure, can conveniently laminate fixedly with scaffold frame's bracing piece surface.

Equal fixedly connected with guide bar 10 in surface one side of two locating plates 7, two are accomodate 6 inner walls in groove and all are provided with the guide way 11 with the nested sliding fit of guide bar 10, the structural guide bar 10 structure of every locating rack is provided with four groups altogether and is located both ends respectively and is close to both sides position, can guarantee the homogeneity of structure atress like this, not only can remove to locating plate 7 and play a direction effect, also when pressing from both sides tight location simultaneously, guide bar 10 is spacing each other, guarantee the stability of locating plate 7, make its difficult condition that takes place the skew, thereby realize the stable location clamping work to the scaffold bracing piece, structure stability in use and security have been promoted.

The first fixing block 12 and the second fixing block 13 on the first positioning frame 1 and the second positioning frame 2 are correspondingly matched with each other to be provided with two groups of outer sides corresponding to two ends of the connecting position of the positions, and the two groups of structures are arranged to ensure the stability of stress when the two sides of the positioning frame structure are butted.

The first fixing block 12 is provided with a notch 20, the connecting rod 18 extends into the notch 20, the movable plate 21 is connected in the notch 20 in a sliding mode, the connecting rod 18 is fixedly connected with the movable plate 21, the notch 20 and the movable plate 21 are arranged, the operation stress area of the connecting rod 18 structure can be enlarged, the butt joint convenience of the fixing block structure is improved, and meanwhile the movable plate 21 is located inside the notch 20 and can also play a role in preventing mistaken collision.

The butt joint block 14 and the butt joint groove 22 are in clamping fit arrangement, the limiting block 19 and the limiting groove 23 are in clamping fit arrangement, and the structure can guarantee the firmness of butt joint of the fixing block structure, so that the butt joint stability of the two positioning frame structures is guaranteed.

The working principle is as follows: when the scaffold base convenient to disassemble is used, the movable plate 21 is pressed, the movable plate 21 pushes the movable block 16 to move through the connecting rod 18, the compression spring 17 of the movable block 16 simultaneously drives the limiting block 19 to contract, the first positioning frame 1 and the second positioning frame 2 are mutually wrapped and spliced from two sides of the bottom end of the scaffold supporting rod, the butt-joint block 14 is clamped into the butt-joint groove 22, the clamping block 4 is clamped into the clamping groove 5, the movable plate 21 is loosened after clamping, the spring 17 resets and pushes the movable block 16 to drive the limiting block 19 to be clamped into the limiting groove 23, the combined installation of the positioning frame structure and the base 3 structure can be completed, the whole scaffold supporting rod structure can be firmly positioned and supported, the scaffold supporting rod structure can be conveniently disassembled in the same operation mode, when the diameter size of the scaffold supporting rod is smaller than the inner diameter size of the positioning frame structure, the scaffold supporting rod is inserted into the middle position of the spliced positioning frame structure, the adjusting screw rod 9 is rotated, the adjusting screw rod 9 pushes the positioning plate 7 to be attached and tightly pressed on the outer surface of the scaffold supporting rod through the matching with the threaded groove 8, and firm and stable positioning work can be realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a dismantle convenient scaffold puts up base, includes locating rack (1) and locating rack two (2), its characterized in that: the bottoms of the first positioning frame (1) and the second positioning frame (2) are fixedly connected with a base (3), and the corresponding positions of the inner surfaces of the first positioning frame (1) and the second positioning frame (2) are provided with accommodating grooves (6), the two accommodating grooves (6) are connected with positioning plates (7) in an embedded manner, and the inner walls of the two accommodating grooves (6) are respectively provided with a thread groove (8), the two thread grooves (8) are internally and respectively in threaded connection with an adjusting screw rod (9), one end of each adjusting screw rod (9) is correspondingly and rotatably connected with the two positioning plates (7), the connection positions of the outer surfaces of the first positioning frame (1) and the second positioning frame (2) are respectively and fixedly connected with a first fixing block (12) and a second fixing block (13), the first fixing block (12) is fixedly connected with a butt-joint block (14), and a fixing groove (15) is arranged at the connecting position of the first fixing block (12) and the butt joint block (14), a moving block (16) is connected in the fixed groove (15) in a sliding way, a spring (17) is arranged in the fixed groove (15), a connecting rod (18) and a limiting block (19) are respectively and fixedly connected to the moving block (16), and a butt joint groove (22) is formed in the second fixing block (13), and a limiting groove (23) is formed in the inner wall of the butt joint groove (22).

2. The scaffold base convenient to disassemble as claimed in claim 1, wherein: one end of one of the bases (3) is fixedly connected with a clamping block (4), the other end of the base (3) is provided with a clamping groove (5), and the clamping block (4) and the clamping groove (5) are arranged in a clamping and matching mode.

3. The scaffold base convenient to disassemble as claimed in claim 1, wherein: the cross sections of the first positioning frame (1) and the second positioning frame (2) are both semicircular structures, and the cross sections of the two positioning plates (7) are both arc-shaped.

4. The scaffold base convenient to disassemble as claimed in claim 1, wherein: two equal fixedly connected with guide bar (10) in surface one side of locating plate (7), two accomodate groove (6) inner wall all is provided with guide way (11) with guide bar (10) nested sliding fit.

5. The scaffold base convenient to disassemble as claimed in claim 1, wherein: and two groups of two end outer sides corresponding to the positions where the positions are connected are correspondingly arranged in a matched manner on the first fixing block (12) and the second fixing block (13) on the first positioning frame (1) and the second positioning frame (2).

6. The scaffold base convenient to disassemble as claimed in claim 1, wherein: a notch (20) is formed in the first fixing block (12), the connecting rod (18) extends into the notch (20), a movable plate (21) is connected in the notch (20) in a sliding mode, and the connecting rod (18) is fixedly connected with the movable plate (21).

7. The scaffold base convenient to disassemble as claimed in claim 1, wherein: the butt joint block (14) and the butt joint groove (22) are in clamping fit, and the limiting block (19) and the limiting groove (23) are in clamping fit.